Removing and installing upper part of reservoir for window and headlight washer system — VW
Removing and installing upper part of reservoir for window and headlight washer system on VW: 14 steps.
Workshop procedure for VW — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: VW Passat B6 (3C, 2005–2010)
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- Depending on equipment fitted, there may be a requirement to release retainers for pipework blocking access to securing bolt (2).
📋 Procedure
- Switch off ignition and all electrical consumers and disengage ignition key or start button by moving to position 0 (pre-detent).
- Remove front bumper cover General body repairs, exterior63Removing and installing front bumper.
- Remove front right wheel housing liner General body repairs, exterior66Removing and installing wheel housing liner.
- Remove right headlight .
- Place lock carrier in service position General body repairs, exterior50Lock carrier.
- Unscrew fuel filter bracket and place filter to side with lines still connected.
- Unclip all lines from upper part of reservoir (4).
- Remove securing bolts (1), (2) and (3). [Note: Depending on equipment fitted, there may be a requirement to release retainers for pipework blocking access to securing bolt (2).]
- Remove securing bolt (7) from wheel housing.
- Pull upper part (4) of reservoir vertically upwards out of rubber grommet (6) of lower part (5) of reservoir.
- Lift upper part of reservoir upwards out of vehicle.
- Insert upper part (4) of reservoir vertically into rubber grommet (6) of lower part of reservoir, from above. [Note: Before installation, moisten both reservoir halves of the rubber grommets (6) with for example a rubber and plastic compatible lubricant (e.g. polyethylene glycol).Ensure when installing upper part of reservoir for window and headlight washer system that lines in the vicinity of the reservoir are not squashed and are clipper back into their original position on the reservoir.]
- Tighten all threaded connections to specified torque .
- On completion of installation work, bleed headlight washer system .
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Who makes these pages, and how
TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.
The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.
Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.
Seen a figure that does not match your manual? Write to us — we correct it and note when. support@torqfix.com
The story behind TorqFix →Workshop data on this page last updated 20 Sep 2026.